
If not this folder, for further troubleshooting, please tell which folder?Ī similar case for your reference.

C:\ProgramData\Microsoft\Crypto\RSA\MachineKeys is filling my disk space Opens a new window Opens a new window Restart the server and see if there are any problems. You can back up and delete what you think you can discard. Steps: Go to Start > Run > MMC.exe > File menu > Add/Remove Snap-in > Add > Select Certificate > select "Computer Account" > Finish from the left pane > Personal > Certificatesįind the certificate you have. I recommend that you check all enterprise CAs in your environment and look for failed certificate requests. This is true even if the certificate request fails. Whenever a certificate request is generated for a computer, a new file is created at this location.

If there is, it seems that the MachineKeys folder stores the certificate keys for computers and users. Is there large of files in the RSA\MachineKeys folder?
